.ai_page .upload_mode_flex{display:block}.ai_page .draft_drop_zone{display:flex;align-items:center;gap:8px;border:2px dashed #000000;cursor:pointer;transition:background 0.15s;width:90%;margin:auto;height:100px;color:#535252;justify-content:center;background:#e0e3e8;font-size:15px}.ai_page .draft_drop_zone:hover,.ai_page .draft_drop_zone.drag_over{background:#d6dde3}.ai_page .upload_icon{height:26px}.ai_page .upload_label{font-size:13px;color:#666}.ai_page .uploaded_file_chip{display:flex;align-items:center;gap:7px;background:#e5e8eb;border:1px solid #b0bec8;border-radius:5px;padding:6px 10px;width:75%;box-sizing:border-box;margin:auto;height:48px;font-size:16px}.ai_page .chip_name{font-size:13px;font-weight:600;color:#1a1a2e;max-width:240px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.ai_page .chip_size{font-size:12px;color:#777}.ai_page .chip_remove{margin-left:auto;cursor:pointer;color:#999;font-size:14px;padding:2px 6px;border-radius:50%;transition:background 0.15s,color 0.15s}.ai_page .chip_remove:hover{background:#ffe0e0;color:#c00}.ai_page .ai_search_bar button{font-size:15px;padding:6px 35px;margin-top:25px;align-self:center}